Thank you for viewing our products. This is a handmade bag. It is knitted with T-shirt yarn, which is fabric made by cutting T-shirts into thin strips, making it very smooth to the touch and durable. The T-shirt fabric uses two colors: brown and white. The opening of the bag is designed to be closed with a button. The shoulder strap is removable, but the D-rings are knitted into the body, so they don't need to be removed. Both are made of leather. The shoulder strap is adjustable in length. 【Size Details】 ・Height: 12cm ・Width: 23cm ・Depth: 10cm